ILI9488 drivers: MM2 and MM+


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Turbo46

Guru

Joined: 24/12/2017
Location: Australia
Posts: 1636
Posted: 06:08am 21 Mar 2021      

  Quote  TFT SDO does NOT tristate when CS is high

Yes, this is more or less what SC said in their May article when they were first testing the display and also why Peter's 680 ohm resistor is a solution. SC just left it disconnected on the V3 backpack board.

Bill